Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10673930 | Mobile terminal and control method therefor | Junho Lee | 2020-06-02 |
| 7414213 | Manufacturing method of keypad for mobile phone and keypad manufactured thereby | Yong-Wook Hwang, Young-Ki Kim, Shin-Chul Kang, Chang-Youn Hwang, Woo-seok Chin +1 more | 2008-08-19 |
| 6801271 | Two-way display-type liquid crystal display device | Sang Hoon Han, Yong Joon HAN | 2004-10-05 |